46013543 has 4 divisors (see below), whose sum is σ = 48720240. Its totient is φ = 43306848.

The previous prime is 46013507. The next prime is 46013551. The reversal of 46013543 is 34531064.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 46013543 - 2²⁰ = 44964967 is a prime.

It is a super-2 number, since 2×46013543² = 4234492278825698, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46013563) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1353323 + ... + 1353356.

It is an arithmetic number, because the mean of its divisors is an integer number (12180060).

Almost surely, 2^46013543 is an apocalyptic number.

46013543 is a deficient number, since it is larger than the sum of its proper divisors (2706697).

46013543 is a wasteful number, since it uses less digits than its factorization.

46013543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2706696.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 46013543 is about 6783.3283128565. The cubic root of 46013543 is about 358.3399468523.

The spelling of 46013543 in words is "forty-six million, thirteen thousand, five hundred forty-three".